JP4268192B2 - 車両用シート装置 - Google Patents
車両用シート装置 Download PDFInfo
- Publication number
- JP4268192B2 JP4268192B2 JP2007011483A JP2007011483A JP4268192B2 JP 4268192 B2 JP4268192 B2 JP 4268192B2 JP 2007011483 A JP2007011483 A JP 2007011483A JP 2007011483 A JP2007011483 A JP 2007011483A JP 4268192 B2 JP4268192 B2 JP 4268192B2
- Authority
- JP
- Japan
- Prior art keywords
- lateral acceleration
- control
- side support
- vehicle
- weighting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001133 acceleration Effects 0.000 claims description 215
- 230000004043 responsiveness Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004260 weight control Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/986—Side-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/026—Non-manual adjustments, e.g. with electrical operation with logic circuits varying hardness or support of upholstery, e.g. for tuning seat comfort when driving curved roads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/986—Side-rests
- B60N2/99—Side-rests adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
Claims (2)
- 車両に作用する横加速度に応じてサイドサポート部の制御量を算出し、該制御量に基づくサポート要求により該サイドサポート部を開閉駆動する車両用シート装置において、
車両に働く横加速度及び舵角速度を取得する車両情報取得手段と、
該舵角速度が閾値以上である場合、前記舵角速度から算出される舵角加速度が負の場合は正の場合より小さくて1を超える重み付け係数を前記横加速度に乗じて、前記サイドサポート部の制御量の算出に用いる制御用横加速度を算出する重み付け制御を行い、閾値より小さい場合、前記重み付け制御を終了する制御用横加速度算出手段と、
該制御用横加速度を出力する制御用横加速度出力手段と、を備えることを特徴とする車両用シート装置。 - 車両に作用する横加速度に応じてサイドサポート部の制御量を算出し、該制御量に基づくサポート要求により該サイドサポート部を開閉駆動する車両用シート装置において、
車両に働く横加速度及び舵角速度を取得する車両情報取得手段と、
該舵角速度が閾値以上である場合、前記舵角速度から算出される舵角加速度が負の場合は正の場合より小さくて1を超える重み付け係数を前記横加速度に乗じて、前記サイドサポート部の制御量の算出に用いる制御用横加速度を算出する重み付け制御を行い、車両に働く前記横加速度が所定値より小さくなった場合、前記重み付け制御を終了する制御用横加速度算出手段と、
該制御用横加速度を出力する制御用横加速度出力手段と、を備えることを特徴とする車両用シート装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007011483A JP4268192B2 (ja) | 2007-01-22 | 2007-01-22 | 車両用シート装置 |
CNA2008100027598A CN101229785A (zh) | 2007-01-22 | 2008-01-16 | 用于车辆的座椅设备 |
US12/016,490 US20080177448A1 (en) | 2007-01-22 | 2008-01-18 | Seat apparatus for vehicle |
DE102008000114A DE102008000114A1 (de) | 2007-01-22 | 2008-01-21 | Sitzvorrichtung für ein Fahrzeug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007011483A JP4268192B2 (ja) | 2007-01-22 | 2007-01-22 | 車両用シート装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008174182A JP2008174182A (ja) | 2008-07-31 |
JP4268192B2 true JP4268192B2 (ja) | 2009-05-27 |
Family
ID=39531018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007011483A Expired - Fee Related JP4268192B2 (ja) | 2007-01-22 | 2007-01-22 | 車両用シート装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080177448A1 (ja) |
JP (1) | JP4268192B2 (ja) |
CN (1) | CN101229785A (ja) |
DE (1) | DE102008000114A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015037600A1 (ja) * | 2013-09-10 | 2015-03-19 | テイ・エス テック株式会社 | 乗物用シート装置 |
JP7172941B2 (ja) * | 2019-10-07 | 2022-11-16 | トヨタ自動車株式会社 | 車両用乗員拘束システム |
DE102020200609A1 (de) * | 2020-01-20 | 2021-07-22 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg | Stehsitz für Fahrzeuge und Sitzanordnung |
KR20210099708A (ko) * | 2020-02-04 | 2021-08-13 | 현대자동차주식회사 | 시트 제어 시스템 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19750223C2 (de) * | 1997-11-13 | 2002-01-10 | Daimler Chrysler Ag | Verfahren zur fahrsituations- und fahrweisen bedingten Adaption der Seitenabstützung eines Sitzenden in einem Fahrzeugsitz und Fahrzeugsitz hierzu |
-
2007
- 2007-01-22 JP JP2007011483A patent/JP4268192B2/ja not_active Expired - Fee Related
-
2008
- 2008-01-16 CN CNA2008100027598A patent/CN101229785A/zh active Pending
- 2008-01-18 US US12/016,490 patent/US20080177448A1/en not_active Abandoned
- 2008-01-21 DE DE102008000114A patent/DE102008000114A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE102008000114A1 (de) | 2008-07-24 |
CN101229785A (zh) | 2008-07-30 |
JP2008174182A (ja) | 2008-07-31 |
US20080177448A1 (en) | 2008-07-24 |
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